Odysseus AlternativesAI Chatbots & Large Language Model (LLM) Tools like Odysseus

Odysseus is described as 'Self-hosted AI interface enabling chat, autonomous agents, tool integration, email, and research with local data privacy—no telemetry or remote servers' and is a AI Chatbot in the ai tools & services category. There are more than 10 alternatives to Odysseus for a variety of platforms, including Mac, Windows, Android, iPhone and Linux apps. The best Odysseus alternative is Lumo by Proton, which is both free and Open Source. Other great apps like Odysseus are OpenClaw, Poe, Thunderbolt and Khoj.

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Odysseus alternatives page was last updated

Alternatives list

  1. Lumo by Proton icon
     127 likes

    Privacy-first AI assistant utilizing zero-access encryption and open-source code, ensuring no data logging, profiling, or training on chats, providing user-controlled, encrypted conversations, with compliance under GDPR and no sharing with third parties.

    142 Lumo by Proton alternatives

    Cost / License

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • F-Droid
     
  2. OpenClaw icon
     64 likes

    Personal AI assistant runs locally, supporting major chat platforms including WhatsApp, Telegram, Discord, iMessage, and more, with extension to Matrix and Zalo. Integrates speech and listening on macOS, iOS, and Android, plus offers a controllable live Canvas, prioritizing privacy.

    134 OpenClaw alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Cloudron
    • Docker
    • Node.JS
     
  3. Poe icon
     74 likes

    Poe is a web-based AI platform that hosts multiple assistant bots—including Claude and various GPT and image/audio models—to provide conversational Q&A, image and audio generation, and automated AI workflows.

    390 Poe alternatives

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
     
  4. Thunderbolt icon
     20 likes

    Open-source AI platform for deploying language models across desktop and mobile systems, features model selection, on-premises setup, enterprise-level encryption, advanced security auditing, and flexibility for organizations seeking total data ownership and compliance.

    53 Thunderbolt alternatives

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Rust
    • Docker
     
  5. Khoj icon
     44 likes

    Open-source app offers local or cloud AI chat with major LLMs, advanced semantic search, automation, personal newsletters, document indexing, image generation, and text-to-speech. Access from web, Obsidian, Emacs, desktop, mobile, or messaging platforms.

    29 Khoj alternatives

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Python
    • Homebrew
    • Docker
     
  6. Hermes Agent icon
     8 likes

    The self-improving AI agent built by Nous Research. It's the only agent with a built-in learning loop — it creates skills from experience, improves them during use, nudges itself to persist knowledge, searches its own past conversations, and builds a deepening model of who...

    59 Hermes Agent alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • Self-Hosted
    • Cloudron
    • Docker
    • Termux
     
  7. Notion Agents icon
     2 likes

    Chat with Notion Agents anytime, anywhere.

    Get answers from all your connected tools and Notion docs, databases, and projects on the go. Capture ideas with text, voice, or photos, and let agents organize them for you. Take quick actions like creating pages, drafting updates, or.

    12 Notion Agents alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application types

    Platforms

    • iPhone
     
  8. Heym icon
     Like

    Source-available, self-hosted AI-native workflow automation platform. Build multi-agent pipelines, RAG workflows, and MCP-connected automations on a visual canvas.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • Docker
     
  9. Hermes Agent is a mobile-first AI agent app from Nous Research for running local models and practical Android workflows on your phone.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Android
    • F-Droid
     
  10. Joanium icon
     Like

    Joanium is a local-first AI desktop app that goes beyond chat. It reads your project files, runs automations on a schedule, operates background agents, and connects natively to GitHub, Gmail, Google Drive, and Calendar, all without sending your data to the cloud.

    Cost / License

    Platforms

    • Windows
    • Mac
    • Linux
     
10 of 10 Odysseus alternatives